As we all know, the kn95 mask filter membrane is an important raw material for the production of masks and the core component of the mask. It has good filtration, shielding, thermal insulation and other characteristics, and can filter out viruses attached to body fluids. , which plays a role in blocking viruses.
The ?kn95 mask filter membrane adopts a special processing technology and is a microporous film made by calendering, extrusion, biaxial stretching and other methods.
This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties.
Three-dimensional mesh structure, no through holes.
The porosity and pore size distribution are important indicators for measuring films.
The porosity of the film is generally between 80% and 95%. A high porosity will increase the ventilation; the pore size distribution is concentrated, indicating that the membrane pore size is uniform.
The company has a complete set of advanced production equipment and testing instruments, as well as a complete pre-sales, sales and after-sales service system.
The products are widely used in various fields. The company has always implemented the purpose of “quality first, reputation first” to provide users with high-tech, high-quality, high-performance and high-level products.
Our company’s products are your ideal choice. If you are interested, please enter the store for consultation.
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